I run a blog at dotTech.org. All of a sudden my images stopped showing. I don't know what is wrong. The only 'changes' I made was to install and enable two plugins, Adminimize and User Access Control. I have since disabled them and deleted them. I even restored my website from a backup that was made before the plugins were installed. Still the images are not working.
You may notice that two images at the top, the email and RSS feed images, are working. Those are ones that I uploaded directly onto my website and not via WordPress. None of the images that I uploaded via WordPress, i.e. in posts, are working. I had a few friends check to see if they were having the same problem (just in case it was just me) and they are.